phunix/external/bsd/llvm/dist/clang/test/CodeGenObjC/forward-protocol-metadata-symbols.m
Lionel Sambuc 0a6a1f1d05 NetBSD re-synchronization of the source tree
This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
2016-01-13 20:32:14 +01:00

27 lines
978 B
Objective-C

// RUN: %clang_cc1 -emit-llvm -x objective-c %s -o - | FileCheck %s
// rdar://16203115
@interface NSObject @end
@protocol P0;
@interface A : NSObject <P0>
+(Class) getClass;
@end
@implementation A
+(Class) getClass { return self; }
@end
int main() {
Protocol *P0 = @protocol(P0);
return 0;
}
// CHECK: @"\01l_OBJC_PROTOCOL_$_P0" = weak hidden global
// CHECK: @"\01l_OBJC_CLASS_PROTOCOLS_$_A" = private global
// CHECK: @"\01l_OBJC_LABEL_PROTOCOL_$_P0" = weak hidden global
// CHECK: @"\01l_OBJC_PROTOCOL_REFERENCE_$_P0" = weak hidden global
// CHECK: llvm.compiler.used = appending global [10 x i8*] {{[^"]*}}OBJC_CLASS_NAME_{{[^"]*}}OBJC_METH_VAR_NAME_{{[^"]*}}OBJC_METH_VAR_TYPE_{{[^"]*}}"\01l_OBJC_$_CLASS_METHODS_A"{{[^"]*}}"\01l_OBJC_CLASS_PROTOCOLS_$_A"{{[^"]*}}OBJC_CLASS_NAME_1{{[^"]*}}"\01l_OBJC_PROTOCOL_$_P0"{{[^"]*}}"\01l_OBJC_LABEL_PROTOCOL_$_P0"{{[^"]*}}"\01l_OBJC_PROTOCOL_REFERENCE_$_P0"{{[^"]*}}"OBJC_LABEL_CLASS_$"{{[^"]*}} section "llvm.metadata"